I went back to my desktop after a bunch of months not using it, and I decided to upgrade Ubuntu to the newest version (I was still in 12.04). I had to download a driver for my TP-Link USB wireless device (TL-WN725N, chip RTL8188eu), which worked flawlessly in 12.04, then stopped working after the upgrade to 12.10. I recompiled the driver and it worked again (My router is pretty far from my room so I can't really use an ethernet cable without moving it).
Then problems started! After upgrading to 13.04, it gives me an error when I try to run it. I looked on google and found many solutions, but always with the RTL8188CUS chip, which isn't using the same driver as mine... So I'm kinda stuck! I could plug it to upgrade to 13.10, but I have no idea if my driver will work better on this version.
Any solution? I would paste the error, but I'm at work currently. I'll add it later when I'm home, if needed to fix the problem!
Thanks! I love Ubuntu, hope I'll find a way to make it compatible with my wireless! :)